baber/WOPTO huggingface dataset:
Patent JP-H08238491-A (JP)
Title: Garbage sewage combination treatment apparatus
Inventor: ONODERA KAZUO
IPC: C02F3/20
Filed: 1995-03-03
Abstract: PURPOSE: To provide an apparatus for the combination treatment of garbage and sewage. CONSTITUTION: A primary sedimentation tank 2 in which sewage from a sewage source and (round garbage are together charged, an aeration tank 3 capable of subjecting the supernatant water of the tank 2 to oxidative decomposition treatment and a tank 1 equipped with a secondary sedimentation tank 4 are provided and a cylindrical body 10 having venting holes provided to the outer periphery thereof is arranged on the tank 1. The cylindrical body 10 is packed with heating elements 13 and a water permeable bag member 15 and the precipitate pumped up from the bottom part of the primary sedimentation tank 2 is injected into the bag member 15 along with the fermentation accelerator charged by the charge means 11 provided on the way of the passage thereof to be subjected to fermentative decomposition treatment.
Patent JP-S55162285-A (JP)
Title: Light emitting diode lamp and its manufacturing method
Inventor: HAYAMIZU DAI
IPC: G09F9/33
Filed: 1979-06-05
Abstract: PURPOSE:To reduce a cost of LED by plating a lead tongue thick with silver only at a necessary portion. CONSTITUTION:From electroplating tops of lead tongues 3, 4 of a lead frame 1 against pure silver 7, a current distribution becomes closest at the tongue top and coarse at the side, and thus the top is plated thick. Total quantity for plating is adjusted with dimensions of current and a treating time; a flatness of plating is adjusted with a distance between the top and the plating material 7; a difference in the thickness of plating between the top and the side is adjusted with an interval to adjacent lead frame. The plated surface is cleaned, LED is mounted on the top through a silver paste, which is sealed with a light transmissive resin after wiring, and then a lead frame coupling band is detached to completion. The plating thickness is 5-10mum to a coarse formation, and from cleaning the surface thoroughly, a strong adhesive force is obtainable against a metallic wire. LED low in cost and high in reliability is thus obtainable.
Patent JP-S63258786-A (JP)
Inventor: EMIIRU RONARUDEI
IPC: B65D90/12
Filed: 1988-03-23
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S55162969-A (JP)
Title: Cutting and softening device for flamulina velutipes, etc.
Inventor: SHIMADA YUKIO
IPC: A23N15/00
Filed: 1979-06-06
Abstract: PURPOSE: To effect efficiently the cutting and softening treatment for flamulina velutipes, etc., by providing a conveyor mechanism to transport flamulina velutipes, a cutting mechanism to cut them to given length, softening impeller blades rotating at high speed, and raking blades rotating at low speed.  
     CONSTITUTION: Foods to be treated, e.g., flamulina velutipes, with their one end bound and the other in a loose state, are transported by the endless belt 1 of the conveyor mechanism, sent by the transferring blade 12 in such a way that the foods are brought into contact with the periphery of the disc revolving blade 3a, and cut to given length. The stalk and root parts of the F.velutipes 22a in a bound state are then scattered by the powerful impact strength of the softening impeller blades 6 rotating at high speed. The flamulina velutipes which are put between the plural blades after cutting to the given strength are dropped on the transporting belt 1 by the weak impact strength of the raking blades 9 rotating at low speed so that the top part of the stalks are not damaged. 
     COPYRIGHT: (C)1980,JPO&Japio
Patent JP-S59196027-A (JP)
Inventor: NISHIMOTO KOUICHI
IPC: E04B1/72
Filed: 1983-04-21
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S63236471-A (JP)
Title: Image compression device
Inventor: KANEBAKO TOYOMITSU
IPC: H04N1/04
Filed: 1987-03-25
Abstract: PURPOSE:To realize the fast processing of a Huffman coding and to improve a compressibility, by storing a Huffman code table in a storage means as a storage table, and selecting the Huffman code table corresponding to dosage from the detecting means of the dosage. CONSTITUTION:The dosage from the detecting means 5 is sent to an encoding processing means 4, and the Huffman code table of the storage means 8 in which the dosage is included is selectively controlled. Afterwards, when radiation picture data is sent in a picture element unit, an estimation value generating means 9 generates an estimation value for a picture element to be compressed, and sends it to a differentiator 10. The differentiator 10 performs the subtraction of a picture element value to be compressed and the estimation value from the means 9, then, a differential value is found, and it is sent to the storage means 8. The means 8 refers to a selected Huffman code table, and allocates a Huffman code correspond to the differential value, and performs a compression processing. Each compressed picture data is sent to an optical disk device 6 and a transmission equipment 7. Therefore, it is not required to generate the Huffman code table at every picture data, thereby, it is possible to realize the fast processing, and to improve the compression processing.
Patent JP-H01243507-A (JP)
Title: Method of preventing rust of rare earth magnet
Inventor: YAMADA AKIRA
IPC: H01F41/02
Filed: 1988-03-25
Abstract: PURPOSE:To protect the surface of a rare earth magnet easily and reliably by a method in which a rare earth magnet is impregnated with a resin agent and hardened, and thereafter surface treatment such as plating or coating is performed on them. CONSTITUTION:A rare earth magnet 1 is immersed in a resin agent in an atmosphere a under reduced pressure, and the resin agent is sufficiently impregnated inside of it in a pressurized atmosphere. The magnet 1 is removed, and then the resin agent is heated so as to be hardened. The magnet in which resin agents are impregnated has improved brittleness and the holes are sealed. After that, surface treatment such as plating or painting is performed on the hardened magnet 1. As a result of this, the surface of the magnet is protected easily and reliably.
Patent JP-S58189657-A (JP)
Title: Color mixing detecting method on two-color development system
Inventor: AKIMARU SUSUMU
IPC: G03G15/01
Filed: 1982-04-30
Abstract: PURPOSE:To detect the degree of the mixing of a low-brightness toner with a high-brightness toner, by allowing a sensor part to which a filter of the same color system as a toner mark is added to measure the reflection density of the toner mark transferred to recording paper. CONSTITUTION:The recording paper 10 is conveyed as shown by an arrow. Toner marks 12 are printed in a red toner at specific intervals at parts other than print areas at the end part of the recording paper 10 and its reflection density is measured by an optical reflection density sensor 13 which measures light passed through the filter of the same color system as the red toner. As the number of printed pages increases, a black toner is mixed with the red toner and the black toner appears in the toner mark 12 of the red toner to increase the reflection density. Thus, the degree of mixing of the low-brightness toner with the high-brightness toner is detected.
Patent JP-S63237862-A (JP)
Title: Scratch removing method and device for steel rod
Inventor: IDEI MASARU
IPC: B24B27/00
Filed: 1987-03-24
Abstract: PURPOSE:To reduce manpower by constructing a scratch removing system such that a worker confirms a scratch mark applied during scratch searching process with his eyes then selects the operating direction of a driving vehicle and contacts the vehicle with a steel rod, thereafter advancing/retracting/rotating the steel rod in order to remove the scratch. CONSTITUTION:A worker confirms a mark indicating a scratched portion on a steel rod A carried into a scratch removing zone 5 with his eyes immediately before the steel rod A arrives to a grinding position. Then the worker switches a valve for feeding or discharging pressure fluid to/from cylinders of drive units 10, 10' and an arm operating cylinder of a grinder 30 selectively by means of a control switch for enabling switching operation between advance/retract and forward/rearward rotation through single lever action. In other word, operating direction of a drive vehicle in drive units 10, 10' is selected to contact the vehicle with the steel rod A and advance/retract/rotate the vehicle, so as to remove scratch with contacting condition between a rotary grinding wheel 34 of the grinder 30 and the scratched portion on the surface of the steel rod A being maintained constant. Since the work can be semi-automated, manpower can be reduced.
Patent JP-S61231626-A (JP)
Title: Conductive sheet for detecting position
Inventor: ISHIDA MINORU
IPC: G01B7/00
Filed: 1985-04-05
Abstract: PURPOSE:To obtain a conductive sheet for detecting position possible for large scale with low cost by using a woven fabric woven with conductive threads for one of warp and weft and with insulating threads for the other and connecting all ends of the conductive threads to linear fixed resistors. CONSTITUTION:The conductive sheet 7 is a woven fabric woven in mesh with plural conductive threads 8 arranged laterally and insulation threads 9 arranged longitudically and all ends of the threads 8 are connected to linear fixed resistors 10'. Pressure conducting rubber 10 is clipped by the conductive sheet 20 using the conductive threads 8 laterally and the conductive sheet 30 using the conductive threads 8' longitudinally to constitute an incorporated position detection conductive member 11, and the sheet 20 is depressed by using a pen and a resistance value at the pressing point of the resistors 10', 10' is measured to detect the X, Y position of the depressed point.
Patent JP-S56168966-A (JP)
Title: Automatic multilayer welding device
Inventor: MITA TSUNEO
IPC: B23K9/095
Filed: 1980-05-30
Abstract: PURPOSE:To perform automatic multilayer welding by detecting the bead width of the previous layer, comparing the detected value with the preset upper limit bead width and finish bead width of every pass number, determining build-up patterns and performing welding under the various welding conditions operated from the determined values and the set values. CONSTITUTION:The position detecting switches of the welding device input the signals for welding start and end positions, and bead width detecting positions to a main arithmetic control device. Bead width detecting elements and bead width detecting control device detect and operate root gaps or the bead width of the previous layer, and input root gap or bead width signals to the main arithmetic control device. Based on these inpt values, the main arithmetic control device judges build- up patterns, determines the number of welding passes or whether welding is to be continued or ended, also operates torch position, weaving width, welding current, welding voltage, welding speed, weaving speed, and welding wire feed speed based on the number of passes and the preset and inputted values, and operates a carriage driving means, a driving mechanism for torch, a torch moving means, a welding current supply device, and a wire feeder, based on these.
Patent JP-S546539-A (JP)
Title: Abnormal state alarming apparatus of ink jet recorders
Inventor: OOUCHI YOSHIO
IPC: B41J2/01
Filed: 1977-06-16
Abstract: PURPOSE:To improve reliability for faults by providing a plurality of recording medium detectors and permit coping well with various abnormal states by connecting the photo detectors of the respective detectors in series, detecting the intermission if the recorded medium detecting outputs when it continues for more than a specified time and alarming this.
Patent JP-S62226892-A (JP)
Title: Production of thin single crystal sapphire film
Inventor: OOYA GINICHIROU
IPC: C30B29/20
Filed: 1986-03-29
Abstract: PURPOSE:To obtain a titled thin film which is suitable for a computer device, higher performance IC, etc., and is laminated and grown with high accuracy by respectively independently and alternately repeatedly blowing a gaseous raw material contg. one kind each of Al and O which are the component elements for sapphire and reactive gas. CONSTITUTION:A substrate 7 consisting of the single crystal of a material having the atomic arrangement and inter-atomic distance resembling to the sapphire is installed in a chamber 1 for producing the thin metallic film, the inside of which is preliminarily evacuated to an ultra vacuum degree of at least 10<-7> Pa order by a vacuum evacuation device 2. The substrate is then heated to 300-1,000 deg.C by a heater 8. The gaseous Al-contg. raw material (e.g.: AlCl3) which is one of the sapphire component elements through a stop valve 5 and a pipe 3 and the O-contg. reactive gas (e.g.: O2) which is another one component element via a stop valve 6 and a pipe 4 are independently introduced into the chamber 1 near to the substrate without mixing these gases and after these gases are alternately and directly blown to the substrate 7, the inside of the chamber is evacuated to a vacuum and such operation is repeated until the thin single crystal sapphire films by the adsorption and reaction for each of the monomolecular layers of the gaseous raw material and reactive gas are laminated and grown on the substrate 7 under supervision by an ion gage 9 and a quadrupole type mass spectrometer 10.
Patent JP-S584578-A (JP)
Inventor: KURISUTOFUAA CHIYAARUSU UITSUG
IPC: A63F9/08
Filed: 1982-04-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S57186604-A (JP)
Title: Pipe clamp
Inventor: FUATSUDO AKUTAARUUKABARI
IPC: F16L55/16
Filed: 1982-04-30
Abstract: A pipe clamp is comprised of opposed lugs having base portions. The base portions have axially extending recesses and an axially extending slot of lesser radial dimension than the radial dimension of the recess extends from the inner edges of the bases to the recess to form jaws in each base. The free ends of a flexible band are tightly folded back to form enlarged end portions on the ends of the band, the enlarged end portion and adjacent portion of the band being insertable axially into the recess and slot respectively.
Patent JP-H08271977-A (JP)
Title: Box-type projector
Inventor: TSUCHIDA MICHIRO
IPC: G03B21/10
Filed: 1995-03-29
Abstract: PURPOSE: To provide a box-type projector constituted so that a projection source document is easily placed on and ejected from a stage and any projection source document which is transparent or opaque can be projected. CONSTITUTION: As for this box-type projector, the projection source document P placed on the stage S consisting of a reflection Fresnel lens 5 and set in the box 1 is irradiated by a light source set in the box 1, and reflected light at that time is projected to a screen through a projection lens 2 set in the box 1. It is provided with an automatic source document feeding and ejecting device for automatically feeding or ejecting the projection source document P to the stage S.
Patent JP-H05275344-A (JP)
Title: Substrate treatment apparatus
IPC: H01L21/205
Filed: 1992-03-27
Abstract: PURPOSE:To make a multichamber type substrate treatment apparatus correspondable to the enlargement of application range by putting all of a plurality of handler chambers in the atmosphere suitable for a processing chamber connected to this without based on vacuum. CONSTITUTION:In a substrate treatment apparatus which is so arranged as to take substrates into and out of each treating chamber 9-12 through each handler chamber 4 and 5, being equipped with a plurality of handler chambers 4 and 5 to which treating chambers 9-11 and 12 are connected, the handler chambers 4 and 5 are coupled with each other by a connection chamber 20 equipped with a load lock function.
Patent JP-H08270480-A (JP)
Title: Failure diagnostic device for evaporation purge system
Inventor: SHINOHARA SUSUMU
IPC: F02D45/00
Filed: 1995-03-29
Abstract: PURPOSE: To provide a failure diagnostic device for an evaporation purge system that can correctly judge whether there is the leakage of a fuel tank. CONSTITUTION: Evaporated fuel from the fuel tank 11 of an engine 1 is led to a canister 10 through a vapor passage 12 and purged to the intake passage 2 of the engine. The canister 10 is provided with a valve device for maintaining the internal pressure of the fuel tank 11 in a fixed range. A control circuit 20 monitors the pressure change in the fuel tank 11 after the start of the engine 1 by a pressure sensor 30 and suspends judgment on whether abnormality is generated in the case of the engine fuel consumption in a specified period being out of a predetermined condition at the time of judging whether abnormality such as the leakage of the fuel tank 11 is generated.
Patent JP-S60229515-A (JP)
Inventor: GIRUBAATO EE HOFUMAN
IPC: G01D5/241
Filed: 1985-04-04
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H11275425-A (JP)
Title: Digital camera
Inventor: NARUTO HIROKAZU
IPC: H04N5/225
Filed: 1998-03-20
Abstract: PROBLEM TO BE SOLVED: To provide a digital camera the operability of which is enhanced in the case of sending image data to an external recording means. SOLUTION: The digital camera is provided with a MODEM, an image pickup means 3, and a call means to call an external data recording means 2000 to send photographed image data to the external data recording means 2000 via the MODEM. Photographing by the image pickup means 3 is executed in interlocking with the entire photographing and the external data recording means 2000 is automatically called by the call means and the photographed image data are sent.
Patent JP-S57188645-A (JP)
Title: Nodular graphite cast iron and its manufacture
Inventor: KURIKUMA TSUTOMU
IPC: C21D5/00
Filed: 1981-05-13
Abstract: PURPOSE: To inhibit the precipitation of chilled crystals and to obtain nodular graphite cast iron having a uniform structure as cast by combinedly adding adequate amounts of Cu and Sn to nodular graphite cast iron having a specified composition, pouring this molten metal, and solidifying and cooling it under specified conditions.  
     CONSTITUTION: Molten metal consisting of, by weight, 3.5W4.2% C, 2.3W3.3% Si, ≤0.5% Mn, 0.03W0.2% Sn, 0.3W2.0% Cu, 0.02W0.06% Mg and the balance essentially Fe is charged into a mold, and it is solidified and cooled at ≤7.8°C/ min cooling rate until the eutectoid transformation is finished. By this method nodular graphite cast iron contg. nodular graphite precipitated in the nearly perfect pearlite matrix as cast and having superior mechanical properties and wear resistance is obtd. 
     COPYRIGHT: (C)1982,JPO&Japio
Patent JP-H11347385-A (JP)
Title: Composite semipermeable membrane and production thereof
Inventor: TATEISHI YASUSHI
IPC: B01D71/56
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To provide a separation membrane having high water permeability and selectively separating and removing contaminants or a very small amt. of harmful substances contained in raw water to enable high recovery. SOLUTION: In a method for producing a composite semipermiable membrane by forming a separation function layer of a crosslinked polyamide on a porous support membrane by the polycondensation of a polyfunctional amine having at least two amino groups in one molecule and a polyfunctional acid halide, polyfunctional acid halide is allowed to be present at a time of polycondensation and the molar ratio thereof is 0.2-10 times the polyfunctional acid halide. Pref., the sum total of the hydrophlic group concns. is 0.001-below 0.1 and a carboxyl group concn. is 0.001-below 0.017.
Patent JP-H08274112-A (JP)
Title: Method for manufacturing semiconductor integrated circuit
Inventor: MATSUMOTO YOSHIRO
IPC: H01L29/732
Filed: 1995-03-29
Abstract: PURPOSE: To provide a method for manufacturing a semiconductor integrated circuit for suppressing the scattering of hFE without loss of microstructure in a method for manufacturing a washed emitter. CONSTITUTION: A base region 32 is formed on the surface of an island region. A resist film 37 is formed on oxide films 35 and 36, first the oxide films 35 and 36 are etched under a condition where a part of the thick film remains in anisotropic dry etching, and contact holes 38a, 38b, and 38c are formed. Then, a remaining oxide film is eliminated by HF buffer liquid and the contact holes 38a, 38b, and 38c are completely opened. Emitter diffusion is performed by using the contact holes 38a, 38b, and 38c, the inner surface of the contact holes 38a, 38b, and 38c is subjected to light etching, and then an aluminum electrode is formed.
Patent JP-2000311696-A (JP)
Title: Fuel cell stack
Inventor: FUJII YOSUKE
IPC: H01M8/02
Filed: 1999-03-17
Abstract: PROBLEM TO BE SOLVED: To effectively reduce the dimension in the height direction and provide desired power generation performance with a simple structure. SOLUTION: A first separator 14 is so structured that its surface 14a is formed into a rectangular shape, a fuel gas passage 42 communicating with a fuel gas inlet 36a and a fuel gas outlet 38b is formed in the surface 14a, and the fuel gas passage 42 extends along the long side direction and is formed into a meander shape folded back on the sides of the short sides 35b to run the fuel gas in the gravity direction.
Patent JP-S55163974-A (JP)
Title: Two-dimensional solid-state pickup element
Inventor: MORISHITA MASANOBU
IPC: H04N5/335
Filed: 1979-06-08
Abstract: PURPOSE:To improve the S/N ratio of a single-plate color solid-state pickup unit using mosaic color filters by using a fixed solid-state pickup element to equalize a 1H-delayed signal in waveform to an undelayed signal. CONSTITUTION:Solid-state pickup element 25 consists of photoelectric conversion part 26, line-directional charge coupled device 27, non-destructive charge detecting electrodes 28 and 31, charge detecting elements 29 and 32, 1H-delay charge coupled device 30, and charge annihilation part 33. As a result, charges passing under non-destructive charge detecting electrodes 28 and 31 have a time difference of 1H, but they are exactly the same charges, so that signals extracted from charge detecting elements 21 and 32 will have the same waveform. Both the signals are therefore extremely easy to keep balance to each other and using this solid-state pickup element makes it possible to improve the S/N ratio of the color solid-state pickup unit equipped with mosaic filters.
Patent JP-S58188094-A (JP)
Inventor: KAWACHI KAZUHIKO
IPC: G09F9/00
Filed: 1982-04-28
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-S58189361-A (JP)
Title: Oil-containing bearing made of sintered fe alloy with superior fitness and lubricity
Inventor: NISHIE HIROSHI
IPC: F16C33/12
Filed: 1982-04-28
Abstract: PURPOSE:To obtain the titled oil-contg. bearing, by dispersing a Cu alloy, Pb and free graphite in the matrix of a steel contg. specified amounts of Cu, Pb, C and one or more among Sn, Zn and P. CONSTITUTION:Atomized iron powder is blended with electrolytic copper powder, graphite powder, Pb powder, Sn powder, Cu-Sn alloy powder, Zn powder, Cu-Zn alloy powder and Cu-P alloy powder so as to provide a composition consisting of, by weight, 15-40% Cu, 5-20% Pb, 0.1-5% C, one or more among 0.1-5% Sn, 0.1-3% Zn and 0.1-1% P, and the balance Fe with inevitable impurities. A lubricant is added to the blend, and they are press-molded and sintered. The sintered body is impregnated with oil in vacuum to obtain an oil- contg. bearing made of a sintered Fe alloy having 5-35vol% oil content and a structure contg. a Cu alloy, Pb and free graphite dispersed in the matrix.